Trace number 1520417

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.13 1200.83

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S404185236-001.cnf
MD5SUM0374a56a4be774bc099f027bd9c7fc30
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.2885
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520417-1238293115/watcher-1520417-1238293115 -o /tmp/evaluation-result-1520417-1238293115/solver-1520417-1238293115 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520417-1238293115.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=886200/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=2872 CPUtime=0
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 333 0 0 0 0 0 0 0 18 0 1 0 1101976752 2940928 317 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 718 317 219 541 0 168 0

[startup+0.0644649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=886200/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=3136 CPUtime=0.06
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 460 0 0 0 6 0 0 0 18 0 1 0 1101976752 3211264 444 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 784 444 253 541 0 234 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3136

[startup+0.10147 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=886200/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=3400 CPUtime=0.09
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 510 0 0 0 9 0 0 0 18 0 1 0 1101976752 3481600 494 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 850 494 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301498 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=886200/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=4196 CPUtime=0.29
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 729 0 0 0 29 0 0 0 19 0 1 0 1101976752 4296704 713 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 1049 713 253 541 0 499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4196

[startup+0.701557 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=886200/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=5720 CPUtime=0.69
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 1061 0 0 0 69 0 0 0 22 0 1 0 1101976752 5857280 1045 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 1430 1045 253 541 0 880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5720

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=882288/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=7360 CPUtime=1.49
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 1471 0 0 0 148 1 0 0 25 0 1 0 1101976752 7536640 1415 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 1840 1415 253 541 0 1290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7360

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=880944/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=8472 CPUtime=3.09
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 1786 0 0 0 307 2 0 0 25 0 1 0 1101976752 8675328 1685 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 2118 1685 256 541 0 1568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8472

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=878448/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=10508 CPUtime=6.29
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 2353 0 0 0 625 4 0 0 25 0 1 0 1101976752 10760192 2140 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 2627 2140 256 541 0 2077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10508

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=876024/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=13348 CPUtime=12.69
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 3109 0 0 0 1263 6 0 0 25 0 1 0 1101976752 13668352 2748 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 3337 2748 256 541 0 2787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13348

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=871672/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=17880 CPUtime=25.48
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 4491 0 0 0 2538 10 0 0 25 0 1 0 1101976752 18309120 3815 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 4470 3815 256 541 0 3920 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17880

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=866296/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=24572 CPUtime=51.07
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 6171 0 0 0 5091 16 0 0 25 0 1 0 1101976752 25161728 5199 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 6143 5199 256 541 0 5593 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24572

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=857848/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=33600 CPUtime=102.26
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 8883 0 0 0 10198 28 0 0 25 0 1 0 1101976752 34406400 7279 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 8400 7279 256 541 0 7850 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33600

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=848568/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=45020 CPUtime=162.24
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 11796 0 0 0 16183 41 0 0 25 0 1 0 1101976752 46100480 9597 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 11255 9597 256 541 0 10705 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45020

[startup+222.302 s]
/proc/loadavg: 1.22 1.05 1.02 3/72 2388
/proc/meminfo: memFree=839296/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=52388 CPUtime=222.14
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 13784 0 0 0 22162 52 0 0 25 0 1 0 1101976752 53645312 11219 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/27405/statm: 13097 11219 256 541 0 12547 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 52388

[startup+282.302 s]
/proc/loadavg: 2.04 1.31 1.11 3/70 29978
/proc/meminfo: memFree=831560/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=59424 CPUtime=281.89
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 15798 0 0 0 28124 65 0 0 25 0 1 0 1101976752 60850176 12812 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/27405/statm: 14856 12812 256 541 0 14306 0
Current children cumulated CPU time (s) 281.89
Current children cumulated vsize (KiB) 59424

[startup+342.301 s]
/proc/loadavg: 1.38 1.25 1.09 2/65 29996
/proc/meminfo: memFree=826808/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=66660 CPUtime=341.87
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 17901 0 0 0 34111 76 0 0 25 0 1 0 1101976752 68259840 14431 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 16665 14431 256 541 0 16115 0
Current children cumulated CPU time (s) 341.87
Current children cumulated vsize (KiB) 66660

[startup+402.302 s]
/proc/loadavg: 1.14 1.20 1.09 2/65 29996
/proc/meminfo: memFree=818808/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=75820 CPUtime=401.85
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 20458 0 0 0 40100 85 0 0 25 0 1 0 1101976752 77639680 16432 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 18955 16432 256 541 0 18405 0
Current children cumulated CPU time (s) 401.85
Current children cumulated vsize (KiB) 75820

[startup+462.302 s]
/proc/loadavg: 1.05 1.16 1.08 2/65 29996
/proc/meminfo: memFree=815352/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=79580 CPUtime=461.83
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 21338 0 0 0 46090 93 0 0 25 0 1 0 1101976752 81489920 17312 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 19895 17312 256 541 0 19345 0
Current children cumulated CPU time (s) 461.83
Current children cumulated vsize (KiB) 79580

[startup+522.301 s]
/proc/loadavg: 1.02 1.13 1.07 2/65 29996
/proc/meminfo: memFree=808056/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=90400 CPUtime=521.82
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 23740 0 0 0 52079 103 0 0 25 0 1 0 1101976752 92569600 19074 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 22600 19074 256 541 0 22050 0
Current children cumulated CPU time (s) 521.82
Current children cumulated vsize (KiB) 90400

[startup+582.303 s]
/proc/loadavg: 1.00 1.10 1.07 2/65 29996
/proc/meminfo: memFree=807288/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=91048 CPUtime=581.79
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 23970 0 0 0 58070 109 0 0 25 0 1 0 1101976752 93233152 19304 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 22762 19304 256 541 0 22212 0
Current children cumulated CPU time (s) 581.79
Current children cumulated vsize (KiB) 91048

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.06 2/65 29996
/proc/meminfo: memFree=795896/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=103168 CPUtime=641.78
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 26810 0 0 0 64060 118 0 0 25 0 1 0 1101976752 105644032 22144 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 25792 22144 256 541 0 25242 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 103168

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 29996
/proc/meminfo: memFree=798072/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=100984 CPUtime=701.75
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 26999 0 0 0 70051 124 0 0 25 0 1 0 1101976752 103407616 21597 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 25246 21597 256 541 0 24696 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 100984

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.05 2/65 29996
/proc/meminfo: memFree=793848/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=105784 CPUtime=761.74
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 28035 0 0 0 76044 130 0 0 25 0 1 0 1101976752 108322816 22633 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 26446 22633 256 541 0 25896 0
Current children cumulated CPU time (s) 761.74
Current children cumulated vsize (KiB) 105784

[startup+822.302 s]
/proc/loadavg: 1.07 1.06 1.05 2/65 29996
/proc/meminfo: memFree=784632/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=116984 CPUtime=821.72
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 30375 0 0 0 82034 138 0 0 25 0 1 0 1101976752 119791616 24973 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 29246 24973 256 541 0 28696 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 116984

[startup+882.301 s]
/proc/loadavg: 1.08 1.06 1.05 2/65 29996
/proc/meminfo: memFree=781176/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=120824 CPUtime=881.7
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 32036 0 0 0 88027 143 0 0 25 0 1 0 1101976752 123723776 25788 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 30206 25788 256 541 0 29656 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 120824

[startup+942.301 s]
/proc/loadavg: 1.03 1.05 1.04 2/65 29996
/proc/meminfo: memFree=779768/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=122744 CPUtime=941.68
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 32377 0 0 0 94019 149 0 0 25 0 1 0 1101976752 125689856 26129 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 30686 26129 256 541 0 30136 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 122744

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 1.04 2/65 29997
/proc/meminfo: memFree=778936/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=123384 CPUtime=1001.66
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 32601 0 0 0 100011 155 0 0 25 0 1 0 1101976752 126345216 26353 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 30846 26353 256 541 0 30296 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 123384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.03 2/65 29998
/proc/meminfo: memFree=769976/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=135640 CPUtime=1061.63
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 34829 0 0 0 106001 162 0 0 25 0 1 0 1101976752 138895360 28581 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 33910 28581 256 541 0 33360 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 135640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 29998
/proc/meminfo: memFree=768632/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=135800 CPUtime=1121.62
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 36121 0 0 0 111993 169 0 0 25 0 1 0 1101976752 139059200 28900 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 33950 28900 256 541 0 33400 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 135800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 29998
/proc/meminfo: memFree=767608/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=136280 CPUtime=1181.6
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 36390 0 0 0 117985 175 0 0 25 0 1 0 1101976752 139550720 29169 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 34070 29169 256 541 0 33520 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 136280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 29998
/proc/meminfo: memFree=767480/2055920 swapFree=4175464/4192956
[pid=27405] ppid=27403 vsize=136280 CPUtime=1200.09
/proc/27405/stat : 27405 (kw) R 27403 27405 26614 0 -1 0 36427 0 0 0 119831 178 0 0 25 0 1 0 1101976752 139550720 29206 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/27405/statm: 34070 29206 256 541 0 33520 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 136280

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.83
CPU time (s): 1200.13
CPU user time (s): 1198.32
CPU system time (s): 1.80672
CPU usage (%): 99.9418
Max. virtual memory (cumulated for all children) (KiB): 139532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.32
system time used= 1.80672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36427
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2849

runsolver used 0.987849 second user time and 2.57961 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-29 04:18:35
IDJOB=1520417
IDBENCH=70638
IDSOLVER=501
FILE ID=node30/1520417-1238293115
PBS_JOBID= 9060940
Free space on /tmp= 66356 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S404185236-001.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520417-1238293115/watcher-1520417-1238293115 -o /tmp/evaluation-result-1520417-1238293115/solver-1520417-1238293115 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520417-1238293115.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0374a56a4be774bc099f027bd9c7fc30
RANDOM SEED=2006605957

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        886680 kB
Buffers:         89424 kB
Cached:         990032 kB
SwapCached:      11400 kB
Active:         130584 kB
Inactive:       962300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886680 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            62420 kB
Committed_AS:  2989580 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node30 at 2009-03-29 04:38:38